Mathematics, 13.12.2019 11:31, iisanchez27
Farmer brown had ducks and cows. one day she noticed that the animals had a total of 20 heads and 66 legs. how many of the animals were ducks and how many were cows?
Answers: 2
Mathematics, 21.06.2019 19:10, jemseidle8889
Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. solve this quadratic equation using the quadratic formula. 2x2 - 2x=1 need asap
Answers: 2
Farmer brown had ducks and cows. one day she noticed that the animals had a total of 20 heads and 66...
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